Three small parity gaps in _HiddenTab vs the web /library/hidden page:
- No unhide affordance — once a track was flagged via the kebab, the only
way to reverse it was to find the track in another surface and toggle
via the kebab again. Added an Icons.restore IconButton on each tile that
calls myQuarantineProvider.notifier.unflag(trackId) (the optimistic
remove-with-rollback already lived on the notifier).
- No album cover art — added a 56px ServerImage thumb matching the web
page's 14×14 thumb, with the same fs.slate fallback compact_track_card
uses for missing covers.
- No relative timestamp — appended _relativeTime(row.createdAt) next to
the reason pill so the user can tell "I hid this 3d ago" at a glance.
Also collapsed the duplicate provider: _HiddenTab was watching a local
FutureProvider that didn't see flag/unflag mutations, while the kebab's
HideTrackSheet flow goes through the canonical myQuarantineProvider
(AsyncNotifier). Switched _HiddenTab to watch myQuarantineProvider so
flag-from-anywhere and unhide-from-the-tab stay in sync. The local
_quarantineProvider was deleted; one source of truth now.
Caught during the #375 DRY audit cross-check against the #356 inventory.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>